A Cardano block is a collection of transactions that are grouped together and verified as a unit. It's similar to a page in a ledger. Each block contains a hash, which is a unique cryptographic code that identifies the block and its contents. Once a block is created, it's added to the blockchain, which is a public, distributed database. This process is known as block production. The creation of new blocks is carried out by staking pools, which are groups of individuals who contribute their ADA to secure the network. Blocks play a crucial role in the Cardano network by recording transactions, ensuring security, and providing a historical record.
Block 5115336 Details
Epoch: 237 Number of transactions in block: 3 slot_no: 17177136 epoch_slot_no: 156336 block_no: 5115159 slot_leader_id: 4556309 size: 3469 time: 2020-12-23 17:10:27 proto_major: 4 proto_minor: 0 hash: \x2a8d03be5c15f5153df0d9a45de0951b2b484952ffc258a82eead53fbef27b88Block Operator
vrf_key: vrf_vk1d64n6vnj4en52mhn29vux22pjvwfn4fwaktv92xpk7n8gq8qwzyqvern57 op_cert: \x7d57491c354acda3fad1cba2d1c7b2df332110dd8cb47d5ef40a59611f12e5e8 op_cert_counter: 2